Stihl KM 85 Service Manual

24 FC 75, FC 85, FH 75, FS 75, FS 80, FS 85, HL 75, KM 85, KW 85
: Take out the screws (arrows).
– Remove the fan housing.
VA
936RA234
On newer machines the fan housing
has been strengthened with ribs (1).
Left: Previous version
Right: New version
VA
936RA314
1
: Use a screwdriver to pry the
retaining ring out of the fan
housing.
– Slip the retaining ring off over the
AV sleeve.
VA
936RA235
: Push the service tool (1)
4126 893 4900 into the AV
sleeve as far as stop.
: Tighten down the clamp
screw (2) firmly.
: If necessary, tighten the fixing
VA
936RA236
2
3
1
screw (3) moderately.
– Apply a few drops of STIHL press
fluid OH 723,
b 12, between the fan housing
and rubber element.
– Clamp the service tool in a vise.
: Pull the fan housing off the rubber
element.
VA
936RA237
: Loosen the clamp screw (1) and,
if necessary, the fixing screw (2).
: Pull the sleeve (3) off the service
tool.
VA
936RA238
1
2
3
: Pull the rubber element off the
sleeve.
Installing
VA
936RA239
: Push the rubber element, tapered
end (1) first, onto the sleeve until
the flange (2) is behind the
sleeve.
VA
936RA240
1
2

Stihl KM 85 Specifications

General

Brand	Stihl
Model	KM 85
Category	Lawn and Garden Equipment
Language	English